Tire building apparatus



July 28, 1964 c. M. PARSHALL ETAL TIRE BUILDING APPARATUS 70 Sheets-Sheet 1 Filed Feb. 28, 1962 INVENTORS RENCE M PARSHALL 0D A. STIEGLER P A PHILLIPS GEYER ATTORNEY.

y 23, 1964 c. M. PARsI-IALL EIAL 3,142,601?

TIRE BUILDING APPARATUS 70 Sheets-Sheet 2 Filed Feb. 28, 1962 INVENTORS ATTORNEY.

July 28, 1964 c. M. PARSHALL ETAL TIRE BUILDING APPARATUS '70 Sheets-Sheet 3 Filed Feb. 28, 1962 INVENTORS CLARENCE M. PARSHALL PAUL GEYER ATTORNEY.

July 28, 1964 c. M. PARSHALL ETAL 03 TIRE BUILDING APPARATUS Filed Feb. 28, 1962 70 Sheets-Sheet 4 RTE? 70 Sheets-Sheet 5 INVENTORS M. PARSHALL A STIEGLER ATTORNEY.

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C. M. PARSHALL ETAL July 28, 1964 TIRE BUILDING APPARATUS 70 Sheets-Sheet 8 Filed Feb. 28, 1962 y 1964 c; M. PARSHALL ETAL 3,142,603

TIRE BUILDiNG APPARATUS Filed Feb. 28, 1962 70 Sheets-Sheet 9 ATTORNEY.

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70 Sheets-Sheet 11 Filed Feb. 28, 1962 ATTORNEY.

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' TIRE BUILDING APPARATUS Filed Feb. 28, 1962 70 Sheets-Sheet 12 PAUL GEYER ATTORNEY.

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1. IN A TIRE BUILDING MACHINE HAVING A TIRE BUILDING DRUM, A BIAS-CUTTER FOR SUPPLYING BIAS-CUT SECTIONS OF FABRIC FROM A WEB OF TIRE CORD FABRIC, AND A CONVEYOR FOR RECEIVING THE CUT SECTIONS OF FABRIC, MEANS FOR LIFTING A FIRST SECTION OF FABRIC FROM THE CONVEYOR SO THAT SECOND SECTION OF FABRIC MAY BE MOVED BY THE CONVEYOR TO A POSITION UNDERLYING A PORTION OF SAID FIRST SECTION OF FABRIC, MEANS FOR SPLICING TOGETHER THE OVERLAPPED PORTIONS OF SAID SECTIONS OF FABRIC TO FORM STRIPS OF SPLICED FABRIC, MEANS FOR CUTTING PLIES OF PROPER LENGTH FROM THE STRIPS OF SPLICED FABRIC, MEANS FOR ACTUATING SAID LIFTING MEANS TO LATERALLY SHIFT A CUT PLY TO OFFSET ITS SIDE EDGES WITH RESPECT TO THE SIDE EDGES OF AN ADJACENT PLY, AND MEANS FOR DELIVERING SUCCESSIVE PLIES TO SAID BUILDING DRUM. 